1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Newlove, T.
Konieczka, J.H.
Cordes, M.H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
STRUCTURE
STRUE6
2005
0969-2126
12
569
581
10.1016/j.str.2004.02.024
15062080
Secondary structure switching in Cro protein evolution.
2004
10.2210/pdb1rzs/pdb
pdb_00001rzs
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
SINGLE WAVELENGTH
M
1
1.0
6837.767
Regulatory protein cro
1
man
polymer
Antirepressor
no
no
MYKKDVIDHFGTQRAVAKALGISDAAVSQWKEVIPEKDAYRLEIVTAGALKYQENAYRQAA
MYKKDVIDHFGTQRAVAKALGISDAAVSQWKEVIPEKDAYRLEIVTAGALKYQENAYRQAA
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
P22-like viruses
Escherichia
Escherichia coli
sample
CRO
10754
Enterobacteria phage P22
469008
Escherichia coli BL21(DE3)
BL21 DE3
PLASMID
pET21b
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2004-06-01
1
1
2008-04-29
1
2
2011-07-13
1
3
2022-03-02
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
RCSB
Y
RCSB
2003-12-28
REL
REL
agreement with distance and angle restraints; two structures were also eliminated due to high energy
30
21
2D NOESY
HNHA
HNHB
3D_15N-separated_NOESY
3D_13C-separated_NOESY
hydrogen exchange
50 mM sodium phosphate
6.4
ambient
293
K
50 mM sodium phosphate
6.4
ambient
300
K
30 structures were calculated using 916 NOE-derived distance restraints, 10 hydrogen bond distance restraints, 41 phi angle restraints and 5 chi1 angle restraints. 23 of 30 calculated structures were initially accepted based on no distance restraint violations greater than 0.4 angstroms and no angle restraint violations greater than 5 degrees. Of the 23, 2 were eliminated for having significantly higher energy than the others, leaving 21 structures in the final ensemble. The ordered region of the structure includes residues 1-57. Pairwise RMSDs for the ordered region were 0.53 A (backbone atoms) and 1.29 A (all heavy atoms). None of the backbone angles in the ordered region of any ensemble member fell outside the most favorable and additionally allowed regions of a Ramachandran plot.
simulated annealing
1
closest to the average
6 mM P22 Cro, 50 mM sodium phosphate buffer, 90% H2O, 10% D2O
90% H2O/10% D2O
3.5 mM P22 Cro U-15N, 50 mM sodium phosphate buffer, 90% H2O, 10% D2O
90% H2O/10% D2O
2.75 mM P22 Cro U-15N, 13C, 50 mM sodium phosphate buffer, 90% H2O, 10% D2O
90% H2O/10% D2O
3.5 mM P22 Cro U-15N, 50 mM sodium phosphate buffer, 100% D2O
100% D2O
Bruker
collection
XwinNMR
3.1
F. Delaglio et al
processing
NMRPipe
B. Johnson
data analysis
NMRView
4.1.3
A. Brunger et al
structure solution
CNS
1.1
A. Brunger et al
refinement
CNS
1.1
600
Bruker
DRX
MET
1
n
1
MET
1
A
TYR
2
n
2
TYR
2
A
LYS
3
n
3
LYS
3
A
LYS
4
n
4
LYS
4
A
ASP
5
n
5
ASP
5
A
VAL
6
n
6
VAL
6
A
ILE
7
n
7
ILE
7
A
ASP
8
n
8
ASP
8
A
HIS
9
n
9
HIS
9
A
PHE
10
n
10
PHE
10
A
GLY
11
n
11
GLY
11
A
THR
12
n
12
THR
12
A
GLN
13
n
13
GLN
13
A
ARG
14
n
14
ARG
14
A
ALA
15
n
15
ALA
15
A
VAL
16
n
16
VAL
16
A
ALA
17
n
17
ALA
17
A
LYS
18
n
18
LYS
18
A
ALA
19
n
19
ALA
19
A
LEU
20
n
20
LEU
20
A
GLY
21
n
21
GLY
21
A
ILE
22
n
22
ILE
22
A
SER
23
n
23
SER
23
A
ASP
24
n
24
ASP
24
A
ALA
25
n
25
ALA
25
A
ALA
26
n
26
ALA
26
A
VAL
27
n
27
VAL
27
A
SER
28
n
28
SER
28
A
GLN
29
n
29
GLN
29
A
TRP
30
n
30
TRP
30
A
LYS
31
n
31
LYS
31
A
GLU
32
n
32
GLU
32
A
VAL
33
n
33
VAL
33
A
ILE
34
n
34
ILE
34
A
PRO
35
n
35
PRO
35
A
GLU
36
n
36
GLU
36
A
LYS
37
n
37
LYS
37
A
ASP
38
n
38
ASP
38
A
ALA
39
n
39
ALA
39
A
TYR
40
n
40
TYR
40
A
ARG
41
n
41
ARG
41
A
LEU
42
n
42
LEU
42
A
GLU
43
n
43
GLU
43
A
ILE
44
n
44
ILE
44
A
VAL
45
n
45
VAL
45
A
THR
46
n
46
THR
46
A
ALA
47
n
47
ALA
47
A
GLY
48
n
48
GLY
48
A
ALA
49
n
49
ALA
49
A
LEU
50
n
50
LEU
50
A
LYS
51
n
51
LYS
51
A
TYR
52
n
52
TYR
52
A
GLN
53
n
53
GLN
53
A
GLU
54
n
54
GLU
54
A
ASN
55
n
55
ASN
55
A
ALA
56
n
56
ALA
56
A
TYR
57
n
57
TYR
57
A
ARG
58
n
58
ARG
58
A
GLN
59
n
59
GLN
59
A
ALA
60
n
60
ALA
60
A
ALA
61
n
61
ALA
61
A
author_defined_assembly
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1
A
LYS
31
-121.39
-163.64
1
A
GLU
54
-86.06
45.12
1
A
ASN
55
-90.34
-62.00
1
A
ALA
60
-155.06
63.86
2
A
GLN
59
-150.32
35.15
3
A
PRO
35
-51.78
-175.96
3
A
ASN
55
-53.28
-70.44
3
A
ALA
60
-92.70
-66.86
4
A
ILE
22
-111.73
-96.41
4
A
ALA
60
-160.03
98.41
5
A
PRO
35
-49.38
176.44
6
A
LYS
31
-110.25
-163.52
6
A
PRO
35
-48.54
168.74
6
A
ASN
55
-46.48
-75.00
7
A
PRO
35
-53.33
-179.90
7
A
THR
46
-83.43
39.06
7
A
ALA
47
49.26
27.22
7
A
ALA
60
63.04
-81.14
8
A
TYR
57
-146.45
29.59
9
A
TRP
30
-55.17
170.98
9
A
PRO
35
-49.27
179.56
9
A
TYR
57
-153.07
28.74
10
A
LYS
31
-110.54
-163.50
10
A
TYR
57
-142.07
23.11
10
A
ALA
60
-100.71
-70.97
11
A
LYS
31
-127.71
-164.27
11
A
TYR
40
-66.48
-70.29
11
A
THR
46
-83.16
32.60
12
A
LYS
31
-105.39
-169.81
12
A
TYR
40
-67.37
-70.42
13
A
LYS
31
-119.32
-163.25
13
A
THR
46
-88.26
37.78
13
A
ALA
47
46.89
28.83
13
A
GLU
54
-90.10
44.69
13
A
ASN
55
-90.28
-74.79
14
A
PRO
35
-49.24
158.34
14
A
GLU
54
-90.12
37.42
14
A
ARG
58
-98.20
45.92
14
A
ALA
60
-145.39
33.10
15
A
TRP
30
-53.17
-178.18
15
A
ASN
55
-72.76
-74.96
15
A
ALA
60
64.89
-78.48
16
A
GLU
54
-90.25
38.09
16
A
ASN
55
-90.40
-76.90
17
A
ALA
19
-132.07
-46.29
17
A
PRO
35
-53.55
-175.05
17
A
ALA
60
-139.16
-47.37
18
A
LYS
31
-126.71
-166.61
18
A
PRO
35
-51.00
171.35
18
A
GLU
54
-89.16
46.33
18
A
ALA
60
-169.39
119.49
19
A
TYR
57
-140.43
22.88
19
A
GLN
59
-117.68
74.78
20
A
PRO
35
-49.11
166.52
20
A
TYR
40
-67.67
-75.34
20
A
ALA
60
59.68
176.09
21
A
PRO
35
-49.91
161.53
21
A
GLU
54
-90.29
34.37
21
A
ALA
60
59.89
-177.82
Solution structure of P22 Cro
1
N
N
A
TYR
2
A
TYR
2
HELX_P
A
GLY
11
A
GLY
11
1
1
10
A
THR
12
A
THR
12
HELX_P
A
GLY
21
A
GLY
21
1
2
10
A
SER
23
A
SER
23
HELX_P
A
TRP
30
A
TRP
30
1
3
8
A
PRO
35
A
PRO
35
HELX_P
A
THR
46
A
THR
46
1
4
12
TRANSCRIPTION
HELIX-TURN-HELIX, DNA-BINDING PROTEIN, STRUCTURAL EVOLUTION, TRANSCRIPTION
RCRO_BPP22
UNP
1
1
P09964
MYKKDVIDHFGTQRAVAKALGISDAAVSQWKEVIPEKDAYRLEIVTAGALKYQENAYRQAA
1
61
1RZS
1
61
P09964
A
1
1
61